From 7cd7ca240bba4d5fd7e3a1c6b62feab3f06d182b Mon Sep 17 00:00:00 2001
From: xain <233244+xain@users.noreply.github.com>
Date: Wed, 16 Aug 2023 22:40:05 +0800
Subject: [PATCH] Update utils.py (#1128)
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不区分文件扩展名的大小写。
---
 server/knowledge_base/utils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/server/knowledge_base/utils.py b/server/knowledge_base/utils.py
index 3e8be26..89fb245 100644
--- a/server/knowledge_base/utils.py
+++ b/server/knowledge_base/utils.py
@@ -69,7 +69,7 @@ class KnowledgeFile:
     ):
         self.kb_name = knowledge_base_name
         self.filename = filename
-        self.ext = os.path.splitext(filename)[-1]
+        self.ext = os.path.splitext(filename)[-1].lower()
         if self.ext not in SUPPORTED_EXTS:
             raise ValueError(f"暂未支持的文件格式 {self.ext}")
         self.filepath = get_file_path(knowledge_base_name, filename)